/*
 * Copyright 2010 Mozzart
 *
 *
 * This file is part of mozzes.
 *
 * mozzes is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * mozzes is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with mozzes.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
package org.mozzes.utils.filtering;

public class FilterContainer<T> extends FilterWrapper<T> {
	public FilterContainer() {
		super(new FakeFilter<T>());
	}

	public FilterContainer(Filter<T> wrappedFilter) {
		super(wrappedFilter);
	}

	@Override
	public void setWrappedFilter(Filter<T> wrappedFilter) {
		Filter<T> f = wrappedFilter == null ? new FakeFilter<T>() : wrappedFilter;
		super.setWrappedFilter(f);
	}

	@Override
	public void deleteWrappedFilter() {
		setWrappedFilter(null);
	}
}